In this paper we report type-I second harmonic generation by use of first order quasiphase-matching in a GaAs/AlAs symmetric superlattice structure with femtosecond fundamental pulses at 1.55 /spl mu/m.


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    Title :

    First-order quasiphase matched second harmonic generation in GaAs/AlAs superlattice waveguides by use of ion-implantation induced intermixing


    Contributors:


    Publication date :

    2003-01-01


    Size :

    88289 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English